5 Implementation of Modbus TCP
5.9 Parameters of the modules
XI/ON: XNE-GWBR-2ETH-MB
10/2011 MN05002008Z-EN
www.eaton.com
77
5.9.3
Technology modules
• XN-1CNT-24VDC, Counter mode
Table 29:
Module
parameters
Byte Bit
Parameter
name
Value
A
Default-
settings
0
0 to 5
Counter mode
000000 = continous count
A
000001 = single-action count
000010 = periodical count
1
0
Gate function
0 = abort count procedure
A
1 = interrupt count procedure
1
Digital input DI
0 = normal
A
1 = inverted
2/ 3
Function DI
00 = input
A
01 = HW-gate
10 = Latch-retrigger when edge positive
11 = Synchronization when edge posi-
tive
4
Synchronization
0 = single-action
A
1 = periodical
5/6
Main count direction
00 = none
A
01 = up
10 = down
2 to 5
Lower count limit
-2 147 483 648 (-2
31
) to 0
Lower count limit (HWORD)
-32768
A
to 0 (Signed16)
Lower count limit (LWORD)
-32 768 to 32 767 (Signed16); 0
A
6 to 9
Upper count limit
0 to + 2147483647 (2
31
-1)
Upper count limit (HWORD)
0 to 32767
A
(Unsigned16)
Upper count limit (LWORD)
0 to 65535
A
(Unsigned16)
10
Hysteresis 0
A
to 255 (Unsigned8)
11
Pulse duration DO1, DO2
[n*2ms]
0
A
to 255 (Unsigned8)
